Kaia DLT Foundation and LINE NEXT, the Web3 venture arm of South Korea’s LINE, said on Monday they will launch a stablecoin-powered Web3 super-app called “Project Unify,” aimed at consolidating Asia’s fragmented payments ecosystem.
The Unify app, scheduled to debut in beta later this year, will be offered both as a standalone Kaia service and as a Mini Dapp operated by LINE NEXT.
It will combine stablecoin-based payments, remittances, yield products, and access to over 100 Web3 applications, with additional rewards for users.
Consumers will be able to deposit stablecoins to earn incentives, send funds via messaging, pay merchants worldwide, and use integrated on/off-ramp solutions.
Unify is designed to support stablecoins pegged to multiple Asian and global currencies, including the U.S. dollar, Japanese yen, Korean won, Thai baht, Indonesian rupiah, Philippine peso, Malaysian ringgit, and Singapore dollar.
By aggregating these markets, Kaia and LINE NEXT aim to position the platform as a regional gateway for issuance, payments, and liquidity creation.
The initiative builds on Mini Dapps introduced in January 2025 within a messaging platform that has since drawn over 130 million new registered users.
Based on what Kaia describes as Asia’s largest base of active wallet accounts, the companies are scaling the model into a broader financial super-app accessible on both web and mobile.
“Project Unify is Kaia’s strategic project to seize the opportunity in dominating the Asian stablecoin market,” said Dr. Sam Seo, chairman of Kaia DLT Foundation.
LINE NEXT CEO Youngsu Ko said the goal was to “lead the expansion of Asia’s stablecoin ecosystem by introducing a super-app that anyone can use easily and safely.”
The service will integrate with LINE’s Dapp Portal and include a developer SDK for stablecoin issuers and app creators.
Business News Asia

